Top definition
A dreaded condition in which, through a complex set
of factors such as lightning, and perspective, a
regular stomach appears to have more defined
abdominal definition, resulting in some awkward
GUY 1: Hey man, check out my abs!

GUY 2: Niiice bro, turn around so i can see them better...
oh...what's this? They're gone!

GUY 1: What??

GUY 2: Oh had shadow abs..

GUY 1: *cries*
by September 11, 2010
Get the mug
Get a Shadow abs mug for your father Trump.